A number line is a line on which points correspond to numbers. Students use number lines when counting and skip counting, performing measuring activities, and adding and subtracting. Number lines are also used as the axes in coordinate graphing systems.
- ISBN13 9780076089642
- Publish Date 16 January 2010 (first published 16 July 2001)
- Publish Status Out of Stock
- Out of Print 23 May 2017
- Publish Country US
- Publisher McGraw-Hill Education - Europe
- Imprint McGraw-Hill Inc.,US
- Edition 3rd edition
- Format Paperback
- Language English